GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Radeon RX 9070 XT is dramatically faster than the Radeon RX 6900 XT, leading by roughly 42% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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Radeon RX 9070 XT vs Radeon RX 6900 XT: In-Depth Breakdown
Performance: Radeon RX 9070 XT vs Radeon RX 6900 XT
The Radeon RX 9070 XT is dramatically faster, around 42% ahead of the Radeon RX 6900 XT. That gap is enough to move it up a tier: the Radeon RX 9070 XT is comfortable at 4K and high-refresh 1440p, while the Radeon RX 6900 XT is better matched to 4K with upscaling and native 1440p.
Price & Value
Right now the Radeon RX 9070 XT starts at $579 GBP against $700 GBP for the Radeon RX 6900 XT. Because it's both faster and competitively priced, the Radeon RX 9070 XT wins on performance-per-dollar by about 72%. The Radeon RX 6900 XT is trading below its $999 GBP MSRP — a genuine deal.
Memory & Bandwidth
The Radeon RX 9070 XT's memory is faster — 645 GB/s versus 512 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The Radeon RX 9070 XT is roughly 5 years newer than the Radeon RX 6900 XT (RDNA 4 vs RDNA 2), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Radeon RX 6900 XT or Radeon RX 9070 XT?
The Radeon RX 9070 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 6900 XT if you find it at a steep discount.